202479912

素因数分解:

$2^3\times 3^4\times {\mathrm{312469}}^1$

素因数の和:312487

約数の個数: 40

約数和(自身を含む): 567133050

約数和(自身を除く): 364653138

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 312469, 624938, 937407, 1249876, 1874814, 2499752, 2812221, 3749628, 5624442, 7499256, 8436663, 11248884, 16873326, 22497768, 25309989, 33746652, 50619978, 67493304, 101239956, 202479912]

約数ペア:

[(1, 202479912), (2, 101239956), (3, 67493304), (4, 50619978), (6, 33746652), (8, 25309989), (9, 22497768), (12, 16873326), (18, 11248884), (24, 8436663), (27, 7499256), (36, 5624442), (54, 3749628), (72, 2812221), (81, 2499752), (108, 1874814), (162, 1249876), (216, 937407), (324, 624938), (648, 312469)]